4 BIOS overview BIOS addresses
IRQ | Interrupt Request Description | |
(Interrupt Vector) | ||
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IRQ6 | Free | |
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IRQ7 | LPT1 | |
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IRQ8 | RTC | |
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IRQ9 | On board USB Controller | |
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IRQ10 | VGA | |
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IRQ11 | SCI ACPI | |
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IRQ12 | Mouse | |
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IRQ13 | ||
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IRQ14 | IDE Primary channel | |
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IRQ15 | IDE Secondary channel. Free unless disabled | |
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